Thanks, gents
Will be doing a few things a bit differently.
Probably going with PPE headers instead of TP's and spending money (eventually) on stickier tires rather than different wheels.
That new intake project I had mentioned in other threads is still on, but moving slowly, so eventually that.
Also planning on koni's + swifts and a few other suspension mods that I have been accumulating... I'll share details as things get done for those who may be interested.
First thing I need to do, other than tune the shift speed and throttle response is get a baseline -- back to stock for the moment.